FLSUN SuperRacer Servo Finish Flag mount

thingiverse

This is mount for SG90 servo to install finish flag on FLSUN SuperRacer. I use simple flag http://alli.pub/5sou5s and cut them a little. SG90 connected to SERVO port on SKR 1.3, you must switch pins (see SKR 1.3 pinout on Github) and need to install capasitor on 5V. I connect 1000mF to TFT pins 5V and GND. Then need to #define NUM_SERVOS 1 in firmware source. And if you want, you may change start angle in servo.cpp by adding servo[0].write(90); void servo_init() { #if NUM_SERVOS >= 1 && HAS_SERVO_0 servo[0].attach(SERVO0_PIN); servo[0].write(90); // set initial position to 90 servo[0].detach(); I dont change any commands in firmware, so servo must be ruled by START and END script. Start, something like this: G28 ; home M280 P0 S120 ;servo move to start End: G1 Z+5 E-3 F3000 M280 P0 S60 M280 P0 S120 M280 P0 S60 M280 P0 S120 M280 P0 S60 M280 P0 S120 M280 P0 S60 M280 P0 S120 M280 P0 S60